An experimental design for assessing age-related changes in which data are obtained from the same individuals at intervals over a long period is called a ____

a. cross-sectional study
b. longitudinal study
c. correlational study
d. mixed longitudinal study

ANSWER:
b

Psychology

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If a white rat is conditioned to produce fear in a child, and soon all white furry animals are feared by the child, _____ is said to occur

Fill in the blank with correct word

Psychology

What is the concept of optimum development recommended in the textbook?

A. A child becomes the best in whatever he or she does. B. A child knows right from wrong, according to the parents' values. C. A child has the best possible opportunity to fulfill his or her potential, which involves both the prenatal and postnatal environments. D. A child adheres to high standards of conduct.

Psychology